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1.1 ! root 1: /* psaprelease2.c - PPM: respond to release */ ! 2: ! 3: #ifndef lint ! 4: static char *rcsid = "$Header: /f/osi/psap2/RCS/psaprelease2.c,v 7.0 89/11/23 22:14:26 mrose Rel $"; ! 5: #endif ! 6: ! 7: /* ! 8: * $Header: /f/osi/psap2/RCS/psaprelease2.c,v 7.0 89/11/23 22:14:26 mrose Rel $ ! 9: * ! 10: * ! 11: * $Log: psaprelease2.c,v $ ! 12: * Revision 7.0 89/11/23 22:14:26 mrose ! 13: * Release 6.0 ! 14: * ! 15: */ ! 16: ! 17: /* ! 18: * NOTICE ! 19: * ! 20: * Acquisition, use, and distribution of this module and related ! 21: * materials are subject to the restrictions of a license agreement. ! 22: * Consult the Preface in the User's Manual for the full terms of ! 23: * this agreement. ! 24: * ! 25: */ ! 26: ! 27: ! 28: /* LINTLIBRARY */ ! 29: ! 30: #include <stdio.h> ! 31: #include <signal.h> ! 32: #include "ppkt.h" ! 33: ! 34: /* P-RELEASE.RESPONSE */ ! 35: ! 36: int PRelResponse (sd, status, data, ndata, pi) ! 37: int sd; ! 38: int status; ! 39: PE *data; ! 40: int ndata; ! 41: struct PSAPindication *pi; ! 42: { ! 43: SBV smask; ! 44: int len, ! 45: result; ! 46: char *base, ! 47: *realbase; ! 48: register struct psapblk *pb; ! 49: struct SSAPindication sis; ! 50: register struct SSAPabort *sa = &sis.si_abort; ! 51: ! 52: toomuchP (data, ndata, NPDATA, "release"); ! 53: missingP (pi); ! 54: ! 55: smask = sigioblock (); ! 56: ! 57: psapFsig (pb, sd); ! 58: ! 59: switch (result = info2ssdu (pb, pi, data, ndata, &realbase, &base, &len, ! 60: "P-RELEASE user-data", PPDU_NONE)) { ! 61: case NOTOK: ! 62: goto out2; ! 63: ! 64: case OK: ! 65: default: ! 66: break; ! 67: ! 68: case DONE: ! 69: result = NOTOK; ! 70: goto out1; ! 71: } ! 72: ! 73: if ((result = SRelResponse (pb -> pb_fd, status, base, len, &sis)) ! 74: == NOTOK) ! 75: if (SC_FATAL (sa -> sa_reason)) { ! 76: (void) ss2pslose (pb, pi, "SRelResponse", sa); ! 77: goto out2; ! 78: } ! 79: else { ! 80: (void) ss2pslose (NULLPB, pi, "SRelResponse", sa); ! 81: goto out1; ! 82: } ! 83: ! 84: if (status == SC_ACCEPT) ! 85: pb -> pb_fd = NOTOK; ! 86: else ! 87: pb -> pb_flags &= ~PB_FINN; ! 88: ! 89: result = OK; ! 90: ! 91: out2: ; ! 92: if (result == NOTOK || status == SC_ACCEPT) ! 93: freepblk (pb); ! 94: out1: ; ! 95: if (base) ! 96: free (base); ! 97: ! 98: (void) sigiomask (smask); ! 99: ! 100: return result; ! 101: }
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